sk-rag-aiagent

Fetches and references LangGraph Python documentation to build stateful agents, create multi-agent workflows, and implement human-in-the-loop patterns. Use when the user asks about LangGraph, graph agents, state machines, agent orchestration, LangGraph API, or needs LangGraph implementation guidance.

이 스킬이 무엇을 하는지, 언제 사용해야 하는지에 대한 명확한 설명을 작성하세요 (1-2 문장)